2015130138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1547719}}^1$

素因数の和:1547762

約数の個数: 32

約数和(自身を含む): 4754595840

約数和(自身を除く): 2739465702

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 1547719, 3095438, 4643157, 9286314, 10834033, 21668066, 32502099, 47979289, 65004198, 95958578, 143937867, 287875734, 335855023, 671710046, 1007565069, 2015130138]

約数ペア:

[(1, 2015130138), (2, 1007565069), (3, 671710046), (6, 335855023), (7, 287875734), (14, 143937867), (21, 95958578), (31, 65004198), (42, 47979289), (62, 32502099), (93, 21668066), (186, 10834033), (217, 9286314), (434, 4643157), (651, 3095438), (1302, 1547719)]